Lisa de Leeuw has worked for ABN AMRO Bank N.V. from 1995 to 2008 of which the last six years she was an executive assistant to several Executive Vice Presidents of international departments. Per August 2008 she started at DANS (Data Archiving and Networked Services) as management assistant to the deputy director and project assistant for the preparation of DARIAH (Digital Research infrastructure for the Arts and Humanities). In 2009 she took on the secretariat of the Data Seal of Approval and was a member of the CoreTrustSeal Board until February 2018. Currently she is a policy officer and project leader for several projects.